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Have Scientists Found the Secret of Aging?

There’s a tragic disease that speeds up aging.  Known as progeria (Huntington-Gilford progeria syndrome, HGPS), it is caused by a single point mutation in exon 11 of the NMLA gene.  Children afflicted with this disease look old beyond their years and often die at 13 of heart attack and stroke – essentially, of old age. […]

Skin Includes Built-In Damage Protection

Ultraviolet radiation that tans skin can also cause skin cancer, right?  Right, but the skin also produces a cancer fighter to come to the rescue, reported EurekAlert.  Scientists at the Dana-Farber cancer institute detected a known cancer fighter named p53 that is produced right under the skin.  Their results, published in Cell (see summary on […]

3 Out of 5 Doctors – Leaves 2

Every once in awhile it’s good to be reminded that yesterday’s nutritional advice can be wrong.  We need to beware of simplistic approaches to health.  For instance, the cliches “If a little is good, more is better” or “it worked for me” can be deadly.  TV commercials are filled with glowing promises for this or […]

Your Body Knows Its Allies at Gut Level

How come your body doesn’t fight its good bacteria?  It sounds like a question only a scientist or a kid would ask, but think about it.  Your body jumps to arms to fight off pathogens, but lets millions of bacteria live in the intestines.  These bacteria help you digest your food, but are not “you.”  […]
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